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S/MIME Communication Settings
To display: [Utility][Administrator Settings][Network Settings][E-Mail Settings][S/MIME Communication Settings]
Configure settings to enable use of S/MIME on this machine. This function enables E-mail encryption and addition of a digital signature, and enhances E-mail security.
Settings | Description |
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[ON]/[OFF] | Select whether to use S/MIME. [OFF] is specified by default. |
[Digital Signature] | To add digital signature when sending E-mails, select a method to add it.
[Do not add signature] is specified by default. |
[E-Mail Text Encryption Method] | Select the method to encrypt the E-mail text. [3DES] is specified by default. |
[Print S/MIME Information] | Select whether to print S/MIME information when this machine receives an S/MIME E-mail. [No] is specified by default. |
[Automatically Obtain Certificates] | Select whether to automatically obtain certificate from the received E-mail. The obtained certificate is additionally registered in the E-mail address that matches the E-mail address described in the certificate. [No] is specified by default. |
[Certificate Verification Level Settings] | When verifying the obtained certificate while [Automatically Obtain Certificates] is set to [Yes], select an item to be verified.
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[Digital Signature Type] | To add a digital signature when sending E-mails, select its authentication method. [SHA-1] is specified by default. |
The Hard Disk is optional in some areas. To use this function, the optional Hard Disk is required.